3/26
09:51 am
cien
Form 8-K CIENA CORP For: Mar 21
Low
Report
Form 8-K CIENA CORP For: Mar 21
3/25
06:02 pm
cien
Form 4 CIENA CORP For: Mar 21 Filed by: AHMED HASSAN
Low
Report
Form 4 CIENA CORP For: Mar 21 Filed by: AHMED HASSAN
3/25
05:45 pm
cien
Form 4 CIENA CORP For: Mar 21 Filed by: KUMAR DEVINDER
Low
Report
Form 4 CIENA CORP For: Mar 21 Filed by: KUMAR DEVINDER
3/25
05:27 pm
cien
Form 4 CIENA CORP For: Mar 21 Filed by: Claflin Bruce L.
Low
Report
Form 4 CIENA CORP For: Mar 21 Filed by: Claflin Bruce L.
3/25
05:24 pm
cien
Form 4 CIENA CORP For: Mar 21 Filed by: FITT LAWTON W
Low
Report
Form 4 CIENA CORP For: Mar 21 Filed by: FITT LAWTON W
3/25
05:18 pm
cien
Form 4 CIENA CORP For: Mar 21 Filed by: GALLAGHER PATRICK
Low
Report
Form 4 CIENA CORP For: Mar 21 Filed by: GALLAGHER PATRICK
3/25
04:56 pm
cien
Form 4 CIENA CORP For: Mar 21 Filed by: NETTLES PATRICK H
Low
Report
Form 4 CIENA CORP For: Mar 21 Filed by: NETTLES PATRICK H
3/25
04:55 pm
cien
Form 4 CIENA CORP For: Mar 21 Filed by: NEVENS THOMAS MICHAEL
Low
Report
Form 4 CIENA CORP For: Mar 21 Filed by: NEVENS THOMAS MICHAEL
3/25
04:51 pm
cien
Form 4 CIENA CORP For: Mar 21 Filed by: Olsen Joanne Beth
Low
Report
Form 4 CIENA CORP For: Mar 21 Filed by: Olsen Joanne Beth
3/25
04:49 pm
cien
Form 4 CIENA CORP For: Mar 21 Filed by: PUMA MARY G
Low
Report
Form 4 CIENA CORP For: Mar 21 Filed by: PUMA MARY G
3/22
07:47 am
cien
Form 4 CIENA CORP For: Mar 20 Filed by: Rothenstein David M
Low
Report
Form 4 CIENA CORP For: Mar 20 Filed by: Rothenstein David M
3/21
10:00 pm
cien
Form 4 CIENA CORP For: Mar 20 Filed by: SMITH GARY B
Low
Report
Form 4 CIENA CORP For: Mar 20 Filed by: SMITH GARY B
3/21
09:56 pm
cien
Form 4 CIENA CORP For: Mar 20 Filed by: Phipps Jason
Low
Report
Form 4 CIENA CORP For: Mar 20 Filed by: Phipps Jason
3/21
09:54 pm
cien
Form 4 CIENA CORP For: Mar 20 Filed by: PETRIK ANDREW C
Low
Report
Form 4 CIENA CORP For: Mar 20 Filed by: PETRIK ANDREW C
3/21
09:52 pm
cien
Form 4 CIENA CORP For: Mar 20 Filed by: MOYLAN JAMES E JR
Low
Report
Form 4 CIENA CORP For: Mar 20 Filed by: MOYLAN JAMES E JR
3/21
09:50 pm
cien
Form 4 CIENA CORP For: Mar 20 Filed by: Kosaraju Sheela
Low
Report
Form 4 CIENA CORP For: Mar 20 Filed by: Kosaraju Sheela
3/21
09:48 pm
cien
Form 4 CIENA CORP For: Mar 20 Filed by: DiPerna Dino
Low
Report
Form 4 CIENA CORP For: Mar 20 Filed by: DiPerna Dino
3/21
09:43 pm
cien
Form 4 CIENA CORP For: Mar 20 Filed by: Gage Brodie
Low
Report
Form 4 CIENA CORP For: Mar 20 Filed by: Gage Brodie
3/21
09:42 pm
cien
Form 4 CIENA CORP For: Mar 20 Filed by: Cumello Joseph
Low
Report
Form 4 CIENA CORP For: Mar 20 Filed by: Cumello Joseph
3/19
02:05 pm
cien
Form 4 CIENA CORP For: Mar 15 Filed by: Rothenstein David M
Low
Report
Form 4 CIENA CORP For: Mar 15 Filed by: Rothenstein David M
3/19
01:41 pm
cien
Form 4 CIENA CORP For: Mar 15 Filed by: SMITH GARY B
Low
Report
Form 4 CIENA CORP For: Mar 15 Filed by: SMITH GARY B
3/15
04:43 pm
cien
Form 144 CIENA CORP Filed by: Rothenstein David M
Low
Report
Form 144 CIENA CORP Filed by: Rothenstein David M
3/15
04:40 pm
cien
Form 144 CIENA CORP Filed by: SMITH GARY B
Low
Report
Form 144 CIENA CORP Filed by: SMITH GARY B
3/15
04:38 pm
cien
Form 144 CIENA CORP Filed by: McFeely Scott
Low
Report
Form 144 CIENA CORP Filed by: McFeely Scott
3/7
02:40 pm
cien
Form 10-Q CIENA CORP For: Jan 27
Low
Report
Form 10-Q CIENA CORP For: Jan 27